BODY : CI , WCB ,SS BALL : SS304 , SS316 SEAT : PTFE DESING : SINGLE PIECE , TWO PIECE , THREE PIECE , OPERATED : HAND LEVER , GEAR , ACTUATOR BALL VALVE
Three-piece ball valve with internal thread connection belongs to a type of ball valve with internal thread connection.Valve body casting adopts advanced technology introduced from Taiwan, with reasonable structure and beautiful shape. Feature: Three-piece ball valve with internal thread connection belongs to a type of ball valve with internal thread connection.Valve body casting adopts advanced technology introduced from Taiwan, with reasonable structure and beautiful shape.The valve seat USES the elastic sealing structure, the sealing is reliable, opens and closes easily.The valve stem adopts the downassembly structure with inverted seal, and the valve stem will not be flushed out when the valve chamber increases pressure abnormally. Three-piece ball valve connection form also butt welding (BW) socket welding (SW), and can be equipped with international standard ISO bracket platform and locking device.Can set 90 switch positioning mechanism, according to the need to add a lock to prevent misoperation, ball valve is a rotation of 90diameter ball valve) flow coefficient flow resistance coefficient is small, simple structure, long service life, easy to maintain. Application: widely used in the system control of chemical industry, petroleum industry, light textile industry, electric power industry, food and pharmaceutical industry, refrigeration industry and paper industry.Driving mode: manual, electric and pneumatic.
Features: Forged brass body with Steel Lever Handle Machined chrome plated brass ball Suitable pressure: up to 400 psi working temperature: -10â?¤tâ?¤120 suitable for: water, Oil, Gas Female/female threaded ends
Norminal Size: DN750 Pressure Rating: ASML CL 150 Design Spec: API 6D, API 6FA (ASME BI 6.4'/ SERIES-A) Type of end connection: Falnced Type of Luce: Raised Face Type of Bore: Full, Bore Mat, body: Duplex Stainless Steel Mul, Lrim: Duplex Stainless Steel Mul spec, body: ASTM A182 Grade F51 / A090-4A Type, Mounting: TRUNNION Model, valve: TBA Model, ucluutor: Bettis and TBA Classification, hazardous: Ex II 2GD Certification, electrical: ATEX EExd
Our offerings include a competitive line of High Pressure Ball Valves, which is specially developed to meet the industry requirement of a safe and reliable shut off valve applications. We have designed these valves for superior emissions control. Clients appreciate our pressure ball valves for delivering high performance without stem leakage.
Ball valve is for on/off control without pressure drop, and ideal for quick shut-off, since a 90° turn offers complete shut-off angle, compared to multiple turns required on most manual valves.
Name 2-PC ball valve modle Q11F Size 1/4" -4" (DN8-DN100) Body stainless steel Seat PTFE .PPL.RTPFE. PCTFE. Temperture Range -20--200degree C Connection threaded Suitable medium water, oil, air and some corrosive liquid etc(WOG) wiht or without Mounting pad carton cases .wooden cases
Product name: ball valve Certificate: iso9001:2008, api, ts, ce Material: stainless steel, wcb, cf8, cf8m. Specification: size:1/4"~4"(dn15-dn100) Thread end:bsp, npt, din2999, flange Quality control 100% inspection on critical dimesions before shipped Packing: carton and pallet according to your requirment Transaction: t/t Payment term: fob, cif Delivery time: 20-30 workdays Production capacity: 100t/month Specification: size:1/4"~4"(dn15-dn100)
JSK Enterprises offers ball valves in a wide range of sizes, pressure ratings, and materials, with welded or flanged connections A quarter-turn spindle is attached to a ball within a ball valve. The ball features a hole, or port, through the middle, which allows flow to occur when the port is aligned with both ends of the valve. When the valve is closed, the hole is perpendicular to the valveâ??s ends, preventing flow. The location of the handle allows you to see the position of the valve. The upstream pressure presses the ball into the seat on a floating ball type, resulting in a tight shut off. The ball is fixed on a trunnion-mounted type; seat sealing action is produced by the thrust of springs operating on the seat rings, which presses the seat rings against the ball as the pressure increases. Even after years of inactivity, ball valves are strong enough to produce a perfect shutdown. As a result, ball valves are an excellent choice for shutoff applications and are frequently favoured over globe and gate valves, especially in smaller sizes. Application of Ball Valve Chemical process industry Water purification Swimming pool engineering Industrial waste water Gas supply
Ball Valve
W. T.:-20? ~200? (-4?~392?) Investment casting Blow-out proof stem Anti-static device (option) Locking device Thread type: ASTM B1.20.1 (NPT) DIN2999 & BS21 ISO7/1 & EN10226 ASME B16.10 ACCORDING TO CLIENT REQUEST.
Size in Inches :- 2'' to 52'' ( 50mm to 1400 mm ). Material:- Cast Iron, Stainless steel and as per customer requirement. Types:- Full Bore ball valve. Reduced bore ball valve. Floating and actuated ball valve. Material:- Cast Iron, Stainless steel and as per customer requirement.
Brass body,zinc handle,brass ball and stem,
High pressure 2-way ball valves Our High Pressure Ball Valve BKH/MKH is suitable for pressures up to 500 Bar. The high Pressure Ball Valve particularly suitable for construction industry,mining industry,agricultural machinery and gas industry(Material of seals and body according to the actual application!) DIN ISO 228 Female thread, ANSI B1.20.1 NPT Female thread, DIN 2353/ISO 8434-1 Light Heavy series, SAE J 514/ISO/DIS11926-1 Female thread
Specifications 1. Jacket : Mild Steel. S/Steel 304. 2. Lever : Mild Steel. S/Steel 304. 3. Stem Seal : PTFE (Teflon) 4. Body Seal : PTFE (Teflon) 5. Seat : PTFE (Teflon) 6. Gland : S.S. 304 / 316. 7. Stem (Anti Blowout) : S.S. 304 / 316. 8. Ball : S.S. 304 / 316. 9. Insert : M.S. / S.S. 304 / 316. 10. Body : M.S. / S.S. 304 / 316.. 202.
TECHNICAL DESCRIPTION Size 1/2" inch to 20" inch (15mm to 500mm) Pressure Class ASME Class 150 to 2500 End Connection Flange, Butt Weld, Screwed, Socket Weld Design Standard BS EN ISO 17292, API 6D, ASME B 16.34, DIN, BS 5351
Youyi Machinery is a ball valves manufacturer, which has been a manufacturer and supplier of industrial ball valves in China. We insist on manufacturing high-quality ball valves for our customers and specialize in manufacturing and supplying a wide range of valves for applications in oil and gas, chemical, petrochemical, food, beverage and refining industries, and offer competitive ball valves prices to our customers. Ball valves play a vital role in daily life as they are used every day, for example in bicycles or cars, jet planes or any industry. Ball valves are more effective at forming tight seals and offer higher reliability and service life than gate valves, but tend to be more expensive. They are typically used in shut-off and control applications. Because ball valves can be opened and closed immediately, they are more prone to water hammers than gate valves. Our ball valve products are durable, perform well after many cycles, are reliable, and close securely even after long periods of non-use. These qualities make ball valves an excellent choice for shut-off applications where they are typically superior to gate and globe valves, but where they lack fine control in throttling applications. For more information on ball valves, you can always contact us.
Suitable for Water , Fire Fighting , Paper , Automotive , Chemical , Power , Oil & Gas , Chlor-Alkali industries Body : WCB , CF8 , CF8m Pressure Rating : Class 150-300 Body type : Single Piece , Two Piece and Three Piece designs Bore : Reduced Bore and Full Bore Size Range : DN 15 DN 200
Applicable Standard Design Standard: API 6D, ASME B16.34, API 608, BS 5351, MSS SP-72 Face to Face: API 6D, ASME B16.10, EN 558 End Connection: ASME B16.5, ASME B16.25 Inspection and Test: API 6D, API 598 Products Range Size: 1/2" ~ 12" (DN15 ~ DN300) Rating: ANSI 150lb, 300lb, 600lb Body Materials: WCB,CF8,CF8M,CF3,CF3M,Duplex 4A,Alloy Steel,Monel,etc Ball&Stem: A105+ENP, F304, F316,F304L,F316L,F51,Monel Seat: PTFE,RPTFE,PEEK,PPL,etc Operation: Lever, Gear, Electric, Pneumatic, Hydraulic Design Features Full port or reduced port Floating ball design Blow out-proof stem Casting body or Forged body Fire safe design to API 607/ API 6FA Anti-static to BS 5351 Cavity pressure self relief Optional locking device
